SOUND_MASK_MIC
if (mask & SOUND_MASK_MIC)
mask = SOUND_MASK_MIC;
SOUND_MASK_MIC | SOUND_MASK_SPEAKER | SOUND_MASK_IGAIN |
hdaa_dump_ctls(pdevinfo, "Microphone Volume", SOUND_MASK_MIC);
mix_setrecdevs(m, SOUND_MASK_CD | SOUND_MASK_MIC | SOUND_MASK_LINE |
SOUND_MASK_MIC | SOUND_MASK_CD | SOUND_MASK_VOLUME |
case SOUND_MASK_MIC:
src = SOUND_MASK_MIC;
src = mixer->recdevs & SOUND_MASK_MIC;
mixer_setrecsrc(m, SOUND_MASK_MIC);